Ключевые слова: advertisement, advice, analysing, analysis, background, business, businessman, client, closeup, coaching, cognition, communication, concept, conceptual, consulting, corporate, creativeness, creativity, customer, effect, finance, focused, idea, improve, improvement, leader, listen, management, manager, marketing, message, motivation, note, orange, sale, salesman, sign, spending, strategy, success, support, symbol, text, vision, wants, what, word, work, working,